package cn.simon.service;

import com.github.pagehelper.Page;

public interface BaseService<T> {
    public int add(T t);
    public int deleteById(Integer id);
    public int updateById(T t);
    public <T> T findById(Integer id) ;
//    public Page<T> findByPage(WebPage webPage);
    public int findAllStudent();

}
